The joint task force commander facilitates unified action and gains a greater understanding of the roles of igos and ngos and how they influence mission accomplishment by establishing a

Ongoing civil wars western roman empire finally collapsed476 c.e. romulus, the last of theroman  emperors in  the west, was overthrown by the germanic leader odoacer, who became the first barbarian to rule in rome. the order that the  roman empire  had brought towestern  europe for 1000 years was no more.